Mindmap
SELECT
Inhalt der Mindmap
SELECT
DML - Data Manipulation Language
conditional
- -> select ... where "field" "condition" "value"
qualitative
- --> select *
- --> select distinct
ordenation
- -> select ... order by "field"
limitation # results
- -> select ... limit N
quantitative
- -> select max(field)
- select count(field)
- select min(field)
- -> select sum (field)
- -> select avg(field)
grouping
- -> select ... group by "field"
Informationen
- Beschreibung
- Mindmap am SELECT, erstellt von JEISSON DUCUARA MORA am 03/10/2020.
- Erstellt von
- JEISSON DUCUARA MORA · Okt 2020
- Aktualisiert
- 3 Okt 2020
- Aufrufe
- 0
- Bewertung